VerticalDivider tests; fixed DataCell content assert

Author: InesaFitsner

sdk/python/packages/flet/integration_tests/controls/golden/macos/vertical_divider/vertical_divider_basic.png

@@ -0,0 +1,55 @@
+import pytest
+import pytest_asyncio
+
+import flet as ft
+import flet.testing as ftt
+
+
+@pytest_asyncio.fixture(scope="function", autouse=True)
+def flet_app(flet_app_function):
+    return flet_app_function
+
+
+@pytest.mark.asyncio(loop_scope="function")
+async def test_vertical_divider_basic(flet_app: ftt.FletTestApp, request):
+    flet_app.page.theme_mode = ft.ThemeMode.LIGHT
+    flet_app.page.enable_screenshots = True
+    flet_app.page.window.width = 400
+    flet_app.page.window.height = 600
+    flet_app.page.add(ft.VerticalDivider(expand=True))
+    flet_app.page.update()
+    await flet_app.tester.pump_and_settle()
+
+    flet_app.assert_screenshot(
+        "vertical_divider_basic",
+        await flet_app.page.take_screenshot(
+            pixel_ratio=flet_app.screenshots_pixel_ratio
+        ),
+    )
+
+
+@pytest.mark.asyncio(loop_scope="function")
+async def test_vertical_divider_properties(flet_app: ftt.FletTestApp, request):
+    flet_app.page.theme_mode = ft.ThemeMode.LIGHT
+    flet_app.page.enable_screenshots = True
+    flet_app.page.window.width = 400
+    flet_app.page.window.height = 600
+    flet_app.page.add(
+        ft.VerticalDivider(
+            expand=True,
+            thickness=10,
+            color=ft.Colors.RED,
+            width=100,
+            leading_indent=100,
+            trailing_indent=100,
+        )
+    )
+    flet_app.page.update()
+    await flet_app.tester.pump_and_settle()
+
+    flet_app.assert_screenshot(
+        "vertical_divider_properties",
+        await flet_app.page.take_screenshot(
+            pixel_ratio=flet_app.screenshots_pixel_ratio
+        ),
+    )

sdk/python/packages/flet/integration_tests/controls/golden/macos/vertical_divider/vertical_divider_properties.png

@@ -33,6 +33,7 @@ flet = "flet.cli:main"
 [dependency-groups]
 test = [
     "pytest >=7.2.0",
+    "pytest_asyncio >=1.1.0",
 ]
 dev = [
     "tomlkit >=0.11.6",

sdk/python/packages/flet/integration_tests/controls/test_vertical_divider.py

@@ -199,7 +199,8 @@ class DataCell(Control):
 
     def before_update(self):
         super().before_update()
-        assert self.content.visible, "content must be visible"
+        if isinstance(self.content, Control):
+            assert self.content.visible, "content must be visible"
 
 
 @control("DataRow")